133250005

素因数分解:

$5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{9787}}^1$

素因数の和:10188

約数の個数: 16

約数和(自身を含む): 183231360

約数和(自身を除く): 49981355

約数列:

[1, 5, 7, 35, 389, 1945, 2723, 9787, 13615, 48935, 68509, 342545, 3807143, 19035715, 26650001, 133250005]

約数ペア:

[(1, 133250005), (5, 26650001), (7, 19035715), (35, 3807143), (389, 342545), (1945, 68509), (2723, 48935), (9787, 13615)]